DescriptionManufacturer TICategory Analog Switch /Multiplexer Part No. SN74CBT3244RGYRPackage VQFN-20-EP(3.5x4.5)Type Bus Switching Circuit 4 x 1: 1Independent Circuits 2Current - Output High/Low -Supply Voltage Source Single Supply Voltage - Supply 4.5V ~ 5.5VOperating Temperature -40°C ~ 85°C